ON USING BASEGRAIN COMPUTER MODEL FOR GRAIN SIZE BED LOAD ANALYSIS ON PONIKIEWKA STREAM: A PHOTOGRAPHIC METHOD APPLICATION
 
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1
Uniwersytet Rolniczy w Krakowie
2
Politechnika Krakowska, Uniwersytet Rolniczy w Krakowie
Publication date: 2017-03-30
 
Acta Sci. Pol. Formatio Circumiectus 2017;16(1):107–126
 
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ABSTRACT
Along the work we are presenting the grain size analysis of gravels which are basically bed load of the Ponikiewka stream. To do that we are using photographic method well described in the literature. Photos of bed load transport taken in the field were analyzed using BaseGRAIN computer model parallel with traditional graphical methodology when singular grains were individually plotted and measured by hand. Finally both methods were compared which allowed to show effectiveness of BaseGRAIN model and find the error level of this methodology.
ISSN:1644-0765